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Individual Calculations January 2016 |
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| Pina, Ulises Total change: 5.80 | |   |
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| III Open do Brasil de Xadrez de Foz do Iguacu | Foz de Iguacu PR | BRA | 2015-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2179 | 4.50 | 6 | 0.29 | 20 | 5.80 | |
|  Farhat, Mohamed Abdallah | | | 1779 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gatelli, Jacson Henrique | | | 1922 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Brandao, Renan Alves | | | 2114 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Silva, Lucas Henrique Da | | | 2166 | BRA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Lunelli, Neuri Antonio | | | 1782 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Caetano, Hugo Zanotti Mendonca | | | 2219 | BRA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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